A patch cord includes a cable having a primary transmission member contained within a protective sheathing. An energy transmission member is carried on the cable and extends from a first end to a second end. First and second couplings are connected to the first and second ends of the energy transmission member. The first coupling receives energy from an external source and transmits the energy along the energy transmission member toward the second coupling. The second coupli ng receives energy from the energy transmission member and generates a visible signal in response to the received energy.
申请公布号
CA2155211(A1)
申请公布日期
1994.09.01
申请号
CA19942155211
申请日期
1994.01.07
申请人
ADC TELECOMMUNICATIONS, INC.
发明人
EMMONS, DAVID J.;LU, LIANG-JU;CONROY, JAMES W.;PFEFFER, GEORGE B.